RT Journal Article SR Electronic T1 Corticosteroid sensitivity in gliomatosis cerebri delays diagnosis JF Practical Neurology JO Pract Neurol FD BMJ Publishing Group Ltd SP 309 OP 311 DO 10.1136/practneurol-2015-001125 VO 15 IS 4 A1 Jan Bittar A1 Carlos Kamiya-Matsuoka A1 Pedro C Barata A1 Soo-Hyun Lee-Kim A1 Adriana Olar A1 Ivo W Tremont-Lukats YR 2015 UL http://pn.bmj.com/content/15/4/309.abstract AB